64827290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34667}}^1$

素因数の和:34702

約数の個数: 32

約数和(自身を含む): 134789184

約数和(自身を除く): 69961894

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 34667, 69334, 173335, 346670, 381337, 589339, 762674, 1178678, 1906685, 2946695, 3813370, 5893390, 6482729, 12965458, 32413645, 64827290]

約数ペア:

[(1, 64827290), (2, 32413645), (5, 12965458), (10, 6482729), (11, 5893390), (17, 3813370), (22, 2946695), (34, 1906685), (55, 1178678), (85, 762674), (110, 589339), (170, 381337), (187, 346670), (374, 173335), (935, 69334), (1870, 34667)]